Description

When you’re fixing equipment or doing maintenance, having the right bolt on hand can save you a trip to town and keep you working. This 1/2 x 3-1/2 inch hex bolt is the kind of heavy-duty fastener that holds things together when they need to stay put. Whether you’re mounting brackets, securing covers, or replacing worn bolts, this Grade 5 bolt gives you the strength you need for farm work.

What You’re Getting

Grade 5 steel construction that’s stronger than standard hardware store bolts
1/2 inch diameter with 3-1/2 inch length for substantial holding power
Hex head design that grips easily with standard tools and won’t strip out
Comes in a pack of 25 so you’ll have extras when you need them

Built for Real Farm Work

This bolt size shows up on all kinds of agricultural equipment—from mounting PTO guards and hydraulic components to securing loader brackets and implement attachments. The 3-1/2 inch length gives you plenty of thread engagement for thick mounting points, and the 1/2 inch diameter provides serious clamping force when things get bumpy in the field.

Made to Last

Grade 5 bolts are heat-treated for higher tensile strength than everyday bolts, which means they can handle the vibration, shock loads, and stress that come with farm equipment. The zinc plating helps resist rust and corrosion, so they’ll look good and stay strong even in tough conditions.

Good to Know

Always check your torque specs when installing—Grade 5 bolts can handle more torque than standard bolts, but you don’t want to overdo it. A little anti-seize on the threads makes future removal easier, especially on equipment that sees weather or salt air. Having a 25-count pack means you won’t run out when you’re in the middle of a repair.